| molecular function |
|---|
| | GO:0051117 | | ATPase binding | | Interacting selectively and non-covalently with an ATPase, any enzyme that catalyzes the hydrolysis of ATP. |
| | GO:0036435 | | K48-linked polyubiquitin modification-dependent protein binding | | Interacting selectively and non-covalently with a protein upon poly-ubiquitination formed by linkages between lysine residues at position 48 in the target protein. |
| | GO:0071796 | | K6-linked polyubiquitin modification-dependent protein binding | | Interacting selectively and non-covalently with a protein upon poly-ubiquitination formed by linkages between lysine residues at position 6 in the target protein. |
| | GO:0031593 | | polyubiquitin modification-dependent protein binding | | Interacting selectively and non-covalently with a protein upon poly-ubiquitination of the target protein. |
| | GO:0043130 | | ubiquitin binding | | Interacting selectively and non-covalently with ubiquitin, a protein that when covalently bound to other cellular proteins marks them for proteolytic degradation. |
| | GO:0031625 | | ubiquitin protein ligase binding | | Interacting selectively and non-covalently with a ubiquitin protein ligase enzyme, any of the E3 proteins. |
| biological process |
|---|
| | GO:1904293 | | negative regulation of ERAD pathway | | Any process that stops, prevents or reduces the frequency, rate or extent of ERAD pathway. |
| | GO:0032435 | | negative regulation of proteasomal ubiquitin-dependent protein catabolic process | | Any process that stops, prevents, or reduces the frequency, rate or extent of the breakdown of a protein or peptide by hydrolysis of its peptide bonds, initiated by the covalent attachment of ubiquitin, and mediated by the proteasome. |
| | GO:1903094 | | negative regulation of protein K48-linked deubiquitination | | Any process that stops, prevents or reduces the frequency, rate or extent of protein K48-linked deubiquitination. |
| | GO:0031397 | | negative regulation of protein ubiquitination | | Any process that stops, prevents, or reduces the frequency, rate or extent of the addition of ubiquitin groups to a protein. |
| | GO:2000157 | | negative regulation of ubiquitin-specific protease activity | | Any process that stops, prevents, or reduces the frequency, rate or extent of ubiquitin-specific protease (deubiquitinase) activity. |
| cellular component |
|---|
| | GO:0034098 | | VCP-NPL4-UFD1 AAA ATPase complex | | A multiprotein ATPase complex required for the efficient dislocation of ER-lumenal degradation substrates, and their subsequent proteolysis by the proteasome. In budding yeast, this complex includes Cdc48p, Npl4p and Ufd1p proteins. In mammals, this complex includes a hexamer of VCP/p97 (a cytosolic ATPase) and trimers of each of its cofactors UFD1L and NPL4 (NPLOC4) (e.g. a 6:3:3 stoichiometry). |
| | GO:0005737 | | cytoplasm | | All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. |
| | GO:0005829 | | cytosol | | The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes. |
| | GO:0030425 | | dendrite | | A neuron projection that has a short, tapering, often branched, morphology, receives and integrates signals from other neurons or from sensory stimuli, and conducts a nerve impulse towards the axon or the cell body. In most neurons, the impulse is conveyed from dendrites to axon via the cell body, but in some types of unipolar neuron, the impulse does not travel via the cell body. |
| | GO:0005783 | | endoplasmic reticulum | | The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached). |
| | GO:0043025 | | neuronal cell body | | The portion of a neuron that includes the nucleus, but excludes cell projections such as axons and dendrites. |
| | GO:0005634 | | nucleus | | A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. |
| | GO:0000502 | | proteasome complex | | A large multisubunit complex which catalyzes protein degradation, found in eukaryotes, archaea and some bacteria. In eukaryotes, this complex consists of the barrel shaped proteasome core complex and one or two associated proteins or complexes that act in regulating entry into or exit from the core. |
Description
